diff --git a/js/glowingbear.js b/js/glowingbear.js index 19b0670..c29e1ac 100644 --- a/js/glowingbear.js +++ b/js/glowingbear.js @@ -23,13 +23,12 @@ weechat.filter('irclinky', ['$filter', function($filter) { var linkiedText = $filter('linky')(text, target); - // This regex should be accurate enough. Theoretically, a bunch of other characters is allowed as well - // (ASCII except for NULL, BELL, CR, LF, ' ', ',', and ':') and a channel could in theory start with - // \![A-Z0-9]{5} and then have up to 45 other characters. I doubt anyone uses that. - // Not matching channels beginning with an "&" here because that would also match HTML encoded chars - // (e.g. ) -- if someone feels like modifying the regex to match these channels, but not the HTML - // character codes, please feel free to fix this) - var channelRegex = /(^|\s)([#+][a-z0-9-_]{1,49})/gmi; + // This regex in no way matches all IRC channel names (they could begin with a +, an &, or an exclamation + // mark followed by 5 alphanumeric characters, and are bounded in length by 50). + // However, it matches all *common* IRC channels while trying to minimise false positives. "#1" is much + // more likely to be "number 1" than "IRC channel #1". + // Thus, we only match channels beginning with a # and having at least one letter in them. + var channelRegex = /(^|\s)(#[a-z0-9-_]*[a-z][a-z0-9-_]*)/gmi; // This is SUPER nasty, but ng-click does not work inside a filter, as the markup has to be $compiled first, which is not possible in filter afaik. // Therefore, get the scope, fire the method, and $apply. Yuck. I sincerely hope someone finds a better way of doing this. linkiedText = linkiedText.replace(channelRegex, '$1$2');